The IAG Handbook of Geriatrics is a concise guide tailored to the educational needs of undergraduate medical students. Aligned with the National Medical Commission's (NMC) competency-based curriculum, it offers an in-depth understanding of the unique health challenges the elderly face. The book integrates critical principles of epidemiology, pathogenesis, clinical presentation, and management of geriatric health issues, emphasising a holistic and patient-centred approach. It covers essential topics such as geriatric syndromes, chronic diseases, functional decline, and the psychosocial aspects of ageing. Structured to enhance learning, each chapter includes well-defined learning objectives, practical case studies, and evidence-based management strategies. This handbook reflects the collective expertise of esteemed geriatricians and members of the Indian Academy of Geriatrics, ensuring accuracy and relevance. It empowers students to develop the skills, attitudes, and compassion necessary to provide quality care to the ageing population, making it an indispensable tool for medical education and clinical practice. Additionally, the handbook features a dedicated section of Multiple-Choice Questions (MCQs) to help students assess their knowledge and prepare for examinations. Overall, this handbook is an essential resource for aspiring healthcare professionals. It bridges the gap between theoretical understanding and clinical practice, fostering excellence in geriatric education and care.